User Manual IDK
Contents
1. 8 Backlight Driver Conditions 9 Table 2 2 Backlight Driver Conditions 9 Signal Characteristics 11 Pixel Format Image uil rr ie 12 Pin Description 12 Table 3 1 Pin Description see eee eee eee eee 12 The Input Data de n 13 3 3 1 SELGE ecen 13 Interface TIMING mm 14 34 1 Timing Characteristics us trot rrr ee 14 Table 3 2 Timing Characteristics sees eee 14 3 4 2 Input Timing Diagram nana nana n ar sc74s 15 Power ON OFF Sequence eee eee eee ener 15 Connector amp Pin Assignment 17 TFT LED Module eerte tr danach 18 411 Connector e ED vnd dex eei ba du Rud denn 18 Table 4 1 Connector 18 B cklight Unit d ni 18 4 2 1 Signal for LED Light Bar Connector 18 422 LED Driver Board eret edite ttt dtt eh ed aas undc des 18 Table 4 2 Specifications eee een 18 Table 4 3 Input Connector Pin Definition 19 Table 4 4 Output Connector Pin Definition 19 Figure 4 1 Dimensions une 20 Touchscreen amp Touch Controller 21 V IDK 2115 User Manual 5 1 5 2 Appendix A A 1 Appendix B B 1 IDK 2115 User Manual Touchscreen Optional for IDK 2115R Only ee 22 5 1 1 Touch Characteristics eee eee nenene 22 5 1 2 Optical Characteristics eee een 22 52. IDK 2115 Series 15 XGA Ultra High Brightness Display Kit with LED Backlight AD ANTECH Enabling an Intelligent Planet Copyright The documentation and the software included with this product are copyrighted 2012 by Advantech Co Ltd All rights are reserved Advantech Co Ltd reserves the right to make improvements in the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable How ever Advantech Co Ltd assumes no responsibility for its use nor for any infringe ments of the rights of third parties which may result from its use Acknowledgements AMI is a trademark of American Megatrends Inc IBM and PC are trademarks of International Business Machines Corporation Intel Core 2 Quad Pentium Dual Core and Celeron are trademarks of Intel Corpo ration WinBond is a trademark of Winbond Corporation All other product names or trademarks are properties of their respective owners Part No 2006211512 Edition 3 Printed in Taiwan Oct 2012 IDK 2115 User Manual ii A Message to the Customer Advantech Customer Services Each and every Advantech product is built to the most exacting specifications to ensure reliable performance in the harsh and demanding conditions typical of ind
3. 1 3 Environment Characteristics 22 5 1 4 Mechanical Characteristics 22 5 1 5 Electronic Characteristics 22 5 1 6 General Specifications 23 Touch Controller Optional for IDK 2115R Only 23 5 2 1 Touch Controller Characteristics eee 23 5 2 2 Pin Assignment and Description 24 Figure 5 1 Board mounted header 25 5 2 3 Physical Dimensions nnne 26 Optical Characteristics 27 Optical Characteristics 28 Table A 1 Optical Characteristics eee 28 Handling Precautions 31 Optical Characteristics sees eee eee 32 vi Chapter 1 Overview 1 1 General Description The Advantech IDK 2115 series comes with a 15 1200 cd m industrial grade LCD display and an LED driving board The series is also available with flexible options for touchscreens and enhanced treatments such as an AR surface treatment and an optical bonding solution IDK 2115 series supports 1200 cd m2 high brightness with low power consumption at a maximum consumption of 16 W Equipped with a high level of brightness and wide operating temperature range IDK 2115 provides supe rior sunlight readability and is perfect for applications whether in semi outdoor or out door environments 1 2 Specifications 1 2 1 LCD Panel Di
4. Absolute Ratings of TFT LCD Module Item Symbol Min Max Unit Conditions Logic LCD Drive Voltage Vin 0 3 4 0 Volt Note 1 2 1 6 2 Absolute Ratings of Backlight Unit Item Symbol Min Max Unit Conditions LED Light Bar Current ILed 390 2 400 2 mA Note 1 2 5 IDK 2115 User Manual 1 6 3 Absolute Environmental Ratings Item Symbol Min Max Unit Conditions Operating Temperature TOP 20 70 oC Operation Humidity HOP 8 90 RH Note 3 Storage Temperature TST 30 80 oC Storage Humidity HST 8 90 RH Note1 With in Ta 25 C Note2 Permanent damage to the device may occur if exceeding maximum values IDK 2115 User Manual 6 Electrical Characteristics 2 1 Power Specifications Input power specifications are as follows Table 2 1 Power Specifications Parameter Symbol Value Unit Note Min Typ Max Power Supply Voltage Vcc 3 0 3 3 3 6 V Ripple Voltage VRP 100 mVp p Rush Current IRUSH 2 0 A 2 Power White Icc 410 510 mA 3 a Supply Black 590 690 mA 3 b Current Differential H Level Vj 100 mV E Input Volt Er Level Vi 100 mV age for LVDS Receiver Threshold Terminating Resistor Rr 100 Ohm Note1 Measurement condition 1 59 Or 25K1475 Np fe gt FRE LOD Mode impui I we t a GN i Doms Tr 3 3V IDK 2115 User Manual 2 2 Backlight Driver Conditions Parameter guidelines for L
5. G4 Green Data 4 Green pixel Data For 8 bits LVDS input MSB G3 Green Data 3 G7 LSB G0 G2 Green Data 2 G1 Green Data 1 GO Green Data 0 13 IDK 2115 User Manual B7 Blue Data 7 B6 Blue Data 6 B5 Blue Data 5 B4 Blue Data 4 Blue pixel Data For 8 bits LVDS input MSB B7 B3 Blue Data 3 LSB BO B2 Blue Data 2 B1 Blue Data 1 BO Blue Data 0 RxCLKIN LVDS Data Clock DE Data Enable Signal When the signal is high the pixel data is valid to be displayed Note Output signals from any system should be low or Hi Z state when VDD is off 3 4 Interface Timing 3 4 1 Timing Characteristics The input signal timing specifications are shown as the following table and timing dia gram Table 3 2 Timing Characteristics Signal Item Symbol Min Typ Max Unit Note DCLK Pixel Clock 1 Tc 65 80 MHz Vertical Total Time Ty 780 806 1200 Ty Vertical Address Time Typ 768 768 768 Ty DE Horizontal Total Time Tj 1140 1344 1600 Tc Horizontal Address Typ Time 1024 1024 1024 Tc Note Because this module is operated by DE only mode Hsync and Vsync input signals should be set to low logic level or ground Otherwise this module would operate abnormally IDK 2115 User Manual 14 3 4 2 Input Timing Diagram INPUT SIGNAL TIMING DIAGRAM 3 5 Power ON OFF Sequence To prevent a latch up or DC operation of LCD assembly the power on off sequence should be as the
6. mm IDK 2115 User Manual IDK 2115R Series Front View 3 ja 3 T 326 5 0 5 LCD Outline M 14 428 S 322 0 0 3 T S Outline 11 528 0 5 LCD 5 5 0 3 x2 E P 303 5 0 2 T S Active Area 4 0 2 220 2 1 5 R je Se TSH 1 nm 3 M a or gt o m E 72 D o 5 3 R l 11218 SIE E L3 1 AA Center ee P elo E Saas S TES EIE 1 j 1 un B Helg d n D N N 0 a a 5 205 0 6 E LL Y ou 140502 al E gt q o Rear View 260 u 178 7141 2 IE J E L E IT LE a 5 mS 135 5 1 La EE T H ie 1 LED DRIVER LVDS INTERFACE i CONNECTOR CONNECTOR Unit mm IDK 2115 User Manual 4 1 4 Functional Block Diagram The following diagram shows the functional block of the 15 inches Color TFT LCD Module TFT LCD 1024 3 768 Pixels 3804 F20N 06R MSB240420E Mating Type HRS DF14 20S 1 25C Figure 1 1 Function Block Diagram 1 5 Touchscreen Driver 2 LED Lightbar The touchscreen driver CD ROM is in the accessories box with the product 1 6 Absolute Maximum Ratings Absolute maximum ratings of the module is as following 1 6 1
7. ED Light Bar Driver is operation under stable conditions at 25 C Room Temperature Table 2 2 Backlight Driver Conditions Item Symbol Values Unit Condition Min Typ Max LED Voltage VL 17 7 17 7 V Note 2 3 LED Current IL 390 400 mA Note 2 LED Life Time 50 000 Hr Note 1 Note1 LED Life Time is defined for module brightness decrease to 50 original brightness with an ambient temperature of 25 C and typical LED Current at 400mA Note2 LED Driver condition is defined for each LED module 6 LED serial Note3 The variance of LED Light Bar power consumption is 10 Calculator value for reference IL x VL x 2 PLED LED m n Ld p of ff 9 IDK 2115 User Manual IDK 2115 User Manual 10 Chapter 3 Signal Characteristics 3 1 Pixel Format Image Following figure shows the relationship between input signal and LCD pixel format ist Line 768th Line 1 2 1023 1024 zele felele 3 2 Pin Description Table 3 1 Pin Description Pin No Symbol Function Polarity Note 1 VCC Power Supply 3 3V typical 2 VCC Power Supply 3 3V typical 3 GND Ground 4 NC No Connection 5 RXO LVDS Differential Data Input Negative 6 RX0 LVDS Differential Data Input Positive 7 GND Ground 8 RX1 LVDS Differential Data Input Negative 9 RX1 LVDS Differential Data Input Positive 10 GND Ground 11 RX2 LVDS Differential Da
8. connector Y axis 2000 800Q Figure as bellow 3 Linearity X lt 1 5 Figure as bellow Reference 250gf Y lt 1 5 Figure as bellow Chattering lt 20ms Max 5 Insulation gt 20MQ min DC 25V Resistance IDK 2115 User Manual 22 5 1 6 General Specifications 5 2 5 2 1 5 2 1 1 Item Specifications 1 Frame size 322 00 0 30 X 245 50 0 30 mm 2 View Area 309 00 0 30 X 233 50 0 20 mm 3 Active Area 303 00 0 30 X 227 50 0 20 mm 4 Total Thickness 2 20 0 20 mm 5 Tail length 205 00 6 00 mm Touch Controller Optional for IDK 2115R Only Advantech s ETM RESO4C Touch Control Board is the ultimate combo board This touch panel controller provides optimal performance for 5 wire analog resistive touch panels It communicates with a PC system directly through USB and RS 232 connec tors The superior design is sensitive accurate and is friendly to operate The touch panel driver emulates mouse left and right button functions Touch Controller Characteristics Specifications Electrical Features m 5 Vdc 100 mA typical 50mV peak to peak maximum ripple and noise m Bi directional RS 232 serial communication and USB 1 1 full speed m Report rate of RS 232 is 180 points sec max And USB is 200 points sec max m Unaffected by environmental EMI 23 IDK 2115 User Manual 5 2 1 2 5 2 2 5 2 2 1 m Panel resistance of 5 wire resistive model is from 50 to 200 ohm Pin to pin on same layer
9. ct with water may cause discol oration or spots When the panel surface is soiled wipe it with absorbent cotton or other soft cloth Since the panel is made of glass it may break or crack if dropped or bumped on hard surface Since a CMOS LSI is used in this module be aware of static electricity and insure equipment and personnel are properly grounded when handling Do not open or modify the Module Assembly Do not press the reflector sheet at the back of the module in any direction If a module has to be put back into the packing container slot after having been taken out please press the far ends of the LED light bar reflector edge softly Otherwise the TFT Module may be damaged During insertion or removal of the Signal Interface Connector be sure not to rotate or tilt the Interface Connector of the TFT Module After installation of the TFT Module into an enclosure do not twist nor bend the TFT Module even momentarily When designing the enclosure care should be taken not to bend twist the TFT Module from outside Otherwise the module may be damaged Small amounts of inflammable materials are used in the LCD module The LCD module should be supplied by power that complies to requirements for a Limited Power Source IEC60950 or UL1950 or an exemption should be applied for IDK 2115 User Manual 32 AD ANTECH Enabling an Intelligent Planet www advantech com Please verify specifications before quoting This guide is inten
10. ded for reference purposes only All product specifications are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies O Advantech Co Ltd 2012
11. diagram below BL ON OFF PWM DIMMING Power ON OFF sequence Power Sequence Timing Parameter Value Unit Min Typ Max T1 0 5 10 ms T2 0 50 ms 15 IDK 2115 User Manual T3 0 50 ms T4 500 ms T5 200 ms T6 200 ms T7 5 300 ms T8 10 ms T9 10 ms The above on off sequence should be applied to avoid abnormal function in the dis play Please make sure to turn off the power when you plug the cable into the input connector or pull the cable out ofthe connector IDK 2115 User Manual 16 Connector amp Pin Assignments 4 1 4 1 1 4 2 4 2 1 4 2 2 4 2 2 1 TFT LCD Module These connectors are capable of accommodating the following signals and consist of the following components Connector Table 4 1 Connector Connector Name Description Signal Connector Manufacture STM MSB240420G Entry 3804K F20N 10L Connector Model Number STM P240420 Entry H204K D20N 02B or equivalent Mating LVDS transmitter THC63LVDM83A or equivalent device Backlight Unit These connectors are capable of accommodating the following signals and consist of the following components Connector Name Designation LED Light Bar Connector CN1 Manufacturer SPEEDCON Type Part Number WF SMT90 2 0mm Wire to board Heater Signal for LED Light Bar Connector Connector No Pin No Input Color Function Upper CN1 U 1 HI 1 R
12. ed Power supply for backlight unit 2 GND 1 Black Ground for backlight unit Lower CNI L 1 HI 2 Red Power supply for backlight unit 2 GND 2 Black Ground for backlight unit Cable Length 250mm 10mm LED Driver Board Specifications Table 4 2 Specifications Symbol Characteristics Condition Min Typ Max Unit Voltage 10 12 15 V Efficiency Vin 12V 85 Input lout 800mA Vout 17 7V Power 3 30 W Voltage 17 7 18 24 V Current 150 800 mA Output ge ee er Current Accuracy 150mA lt lout lt 800m 5 10 A Protection OVP IDK 2115 User Manual 18 Table 4 2 Specifications Thermal Shutdown 165 C Operating Junction 125 C Environment uuu Operating Tempera 20 70 C ture Storage Temperature 40 85 C Dimmer Range Note 5 100 V 1 PWM Dim Dimmer VH 2 5 V Ms Dimmer VL 0 15 V Dimmer Frequency 0 25 0 5 1 KHz ON OFF Von 3 5 5 5 V off 2 V KHK m 14 5 Note When the input lt 1KHz the high level digital output must be greater than the total output level of only 5 4 2 2 2 Input Connector Pin Definition Table 4 3 Input Connector Pin Definition Pin No Pin Definition Vin 12V Vin 12V GND GND ON OFF OV Off 5V On Dimming PWM Ol Gn BR ON gt 4 2 2 3 Output Connector Pin Definition Table 4 4 Output Connector Pin Definition Pin No Pin Define 1 VLED 2 VLED 19 IDK 2115 User Manual 4 2 2 4 Di
13. ed under stable conditions at 25 C Room Temperature Table A 1 Optical Characteristics Item Unit Conditions Min Typ Max Note degree Horizontal Right 70 80 1 M CR 10 Left 70 80 Viewing Angle Vertical Upper 60 70 CR 10 Lower 60 70 Luminance Uniformity 9 Points 80 85 2 3 msec Rising 8 13 Optical Response Time Falling 17 22 5 Rising Falling 25 Color Chromaticity Coor White x E 0 301 4 dinates CIE 1931 White y E 0 805 Color Temp K 7500 White Luminance cd m 1100 1200 Contrast Ratio 700 Note1 Optical Equipment BM 7 DT 101 or equivalent Note2 Definition of viewing angle Viewing angle is the measurement of contrast ratio R10 at the screen center over a 180 horizontal and 180 vertical range off normal viewing angles The 180 view ing angle range is broken down as 90 0 horizontal left and right and 90 verti cal high up and low down The measurement direction is typically perpendicular to the display surface with the screen rotated to its center to develop the desired mea surement viewing angle Normal Line 7 0 0 0 0 12 O clock direction v n 90 6 O clock y FF d direction 6 90 Or 90 Note2 9 point position 90 50 10 EE rc 10 e a 50 ee en o 90 IDK 2115 User Manual 28 Note3 9 point l
14. ignal Signal Function Pin Name Pin 2 Name 1 G Ground 1 G Ground 2 V USB Power 2 V Power 3 G Ground 3 G Ground 4 D USB D 4 TxD Serial Port 5 D USB D 5 RxD Serial Port Signal DB 9 pin RS 232 pin Sourced by Signal Description Name RxD 2 5 ctlr serial data from controller to host TxD 3 4 host serial data from host to controller USB Interface G V G D D G V G Tx Rx RS232 Interface Figure 5 1 Board mounted header 5 2 2 3 Touch Screen Connector JP2 Pins and Signal Descriptions The touchscreen connector JP2 is a single row 2 54mm 5 pins 90 degrees male type connector The pins are numbered as shown in the table below JP2 Signal Name Signal Description Pin 1 H UR Drive signal attached to the touchscreen substrate upper right corner when viewed from a user s perspective 2 Y UL Drive signal attached to the substrate upper left corner 3 COM 4 X LR Drive signal attached to the substrate lower right corner 5 L LL Drive signal attached to the substrate lower left corner COM HX SY L UR UL LRLL XXE SIE 1 5 1 5 5 1 25 IDK 2115 User Manual 5 2 3 Physical Dimensions ETM RES04C EEH4EE Touch Control Board Unit mm 75 0 0 5mm o 2 w AE es 3 gt S 3 un 3 1 13 5 0 0 1mm Ss Ld 10 3 0 2mm IDK 2115 User Manual 26 Appendix A Optical Characteristics A 1 Optical Characteristics The optical characteristics are measur
15. m Touch resistance under 3K ohm Serial Interface m EIA232E Serial RS 232 m No parity 8 data bits 1 stop bit 9600 baud N 8 1 9600 m Support Windows 2000 Vista XP 7 Windows CE 5 0 6 0 7 0 Windows NT4 Linux DOS QNX USB Interface m Conforms to USB Revision 1 1 full speed m If the USB is connected to the controller the controller will communicate over the USB and will not communicate over the serial port m Supports Windows 2000 Vista XP 7 Windows CE 5 0 6 0 7 0 Linux QNX Touch Resolution m 2 048 x 2 048 resolution Response Time B Max 20 ms Environmental Feature Reliability m MTBF is 200 000 hours Temperature Ranges m Operating 25 C 85 C m Storage 25 C 85 C Relative Humidity m 95 at 60 C RH Non condensing Acquired RoHS Certificate Regulatory FCC B CE Approvals Dimension 75 mm x 20 mm x 10 mm Pin Assignment and Description Connector and LED Location JP1 Connector USB amp RS 232 Combo Interface JP2 Connector 5 wire Touch screen Interface LED IDK 2115 User Manual 24 5 2 2 2 Combo Interface Connector JP1 Pins and Signal Descriptions The combo interface connector for USB and RS 232 is a 2 0mm 10 pin 90 degree box male type with lock connector It is intended to be used with single wired pins in 5 5 pins header The pins are numbered as shown in the table below USB Signal Signal Function RS 232 S
16. mensions VLED VLED VLED VLED S0mms 4 0 5mm Figure 4 1 Dimensions IDK 2115 User Manual 20 Touchscreen amp Touch Controller 5 1 5 1 1 5 1 2 5 1 3 5 1 4 5 1 5 Touchscreen Optional for IDK 2115R Only Touch Characteristics The touch panel is a resistance type that a customer uses with flat displays like an LCD Once the operator touches it with a stylus or a finger the circuit for the touch panel sends coordinate points to a PC from the voltages at the contact points Optical Characteristics Item Specifications Remarks 1 TRANSPARENCY 80 3 BYK Gardner 2 HAZE 8 0 3 BYK Gardner Environment Characteristics Item Specifications Remarks 1 Operation temperature 20 C 70 C Note All terms under 1 2 Storage temperature 40 C 80 C atmosphere 3 Operation Humidity 20 80 RH 4 Storage temperature 20 90 RH Mechanical Characteristics Item Specifications Remarks 1 Hardness of surface Pencil hardness 3H JIS K 5600 5 4 150gf 45 degree 2 FPC peeling strength 1 5N 5N Min 1 Peeling upward by 90 2 19 6N 19 6N Min 2 Peeling downward by 90 3 Operation force Pen 0 05N 1 96N Dot Spacer Finger 5 200gf Within guaranteed active area but not on the age and Dot Spacer Electronic Characteristics Item Specification Remarks 1 Rated Voltage DC 7V max 2 Resistance X axis 200Q 1000Q Figure as bellow FPC
17. splay Size 15 LED backlight panel Resolution 1024 x 768 Viewing Angle U D L R 70 70 80 80 Brightness 1200 cd m Contrast Ratio 700 1 Response Time ms 25 ms Colors 262K 16 2M Voltage 3 3V Power Consumption 16W Signal Interface 1 channel LVDS Weight R series 1600g N series 1350g Dimensions W x H x D R series 326 5 x 253 5 x 14 4 mm N series 326 5 x 253 5 x 11 5 mm 1 2 2 LED Driver Board m Efficiency 85 m Output Current 8 Voltage 800mA 17 7V m Dimensions W x H x D 80 x 50 x 7 mm 1 2 3 Touchscreen R Series m Touchscreen 5 Wire Resistive m Light Transmission 80 3 m Durability 10 millions times 1 2 4 Environment m Operating Temperature 20 70 C IDK 2115R 20 70 C IDK 2115N m Storage Temperature 30 80 C IDK 2115R 40 80 C IDK 2115N m Humidity 8 90 39 C non condensing IDK 2115 User Manual 2 1 3 Mechanical Characteristics IDK 2115N Series Front View 224 0 0 3 Rear View 253 5 0 5 Outline zs i A 11 5283 326 5 0 5 Outline 9 55 307 4 0 3 Bezel Area S LI 0 630 304 1 Active Areo 163 25 5 T T le E q IE gl lt o ZM 1 1 I n E A E 2 s MIN N LED DRIVER CONNECTOR 1 S i LVDS INTERFACE 1 CONNECTOR Unit
18. t Warranty 2 years Advantech warrants you the original purchaser that each of its products will be free from defects in materials and workmanship for two years from the date of purchase This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech or which have been subject to misuse abuse accident or improper installation Advantech assumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most of our customers never need to use our repair service If an Advantech product is defec tive it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any onscreen messages you get when the problem occurs 2 Call your dealer and describe the problem Please have your manual product and any helpful information readily available 3 If your product is diagnosed as defective obtain an RMA return merchandise authorization number from
19. ta Input Negative 12 RX2 LVDS Differential Data Input Positive 13 GND Ground 14 RXCLK LVDS Differential Data Input Negative 15 RXCLK LVDS Differential Data Input Positive 16 GND Ground 17 RX3 LVDS Differential Data Input Negative 18 RX3 LVDS Differential Data Input Positive 19 GND Ground 20 SEL68 LVDS 6 8 bit select function control Note 3 High gt 6bit Input Mode Low or NC gt 8bit Input Mode IDK 2115 User Manual 12 Note1 Connector Part No STM MSB240420G Entry 3804K F20N 10L or equiva lent Note2 User s connector Part No STM P240420 Entry H204K D20N 02B or equiv alent Note3 Low stands for OV High stands for 3 3V NC stands for No Connection 3 3 The Input Data Format 3 3 1 SEL68 T TxCLK OU i n T RxCKIN Rx IN3 ROUT RxOUTIT RxOUTI6 RxOUTII RxOUTIO RsOUTS RxOUT2 RESERVED B07 BO G07 G06 RO R06 Rx IN2 RxOUTIS B02 Rx IN RxOUTS B01 B00 G05 G04 G03 Go2 G01 Remo DK nem gt lt noes gt C nemi gt norm gt nam gt nom gt nom gt G00 ROS R04 R03 R02 RO R00 Note1 Please follow PSWG Note2 R G B data 7 MSB R G B data 0 LSB Signal Name Description Remark R7 Red Data 7 R6 Red Data 6 R5 Red Data 5 R4 Red Data 4 Red pixel Data For 8 bits LVDS input MSB R7 R3 Red Data 3 LSB RO R2 Red Data 2 R1 Red Data 1 RO Red Data 0 G7 Green Data 7 G6 Green Data 6 G5 Green Data 5
20. uminance uniformity is defined by dividing the maximum luminance values by the minimum test point luminance Minimum Brightness of nine points 6 d Maximum Brightness of nine points Note4 Measurement method The LCD module should be stabilized at given temperature for 30 minutes to avoid abrupt temperature change during measuring In order to stabilize the luminance the measurement should be executed after lighting Backlight for 30 minutes in a stable windless and dark room Optical Equipment DT 100 or equivalent Photo detector P TFT LCD P Modu le ICD Panel Note5 Definition of response time The output signals of the photo detector are measured when the input signals are changed from Full Black to Full White rising time and from Full White to Full Black falling time respectively The response time is an interval between 10 and 90 of amplitudes Please refer to the figure below Tf Tr 100 Optical response 10 0 29 IDK 2115 User Manual IDK 2115 User Manual 30 Appendix B Handling Precautions B 1 Optical Characteristics The optical characteristics are measured under stable conditions at 25 C room tem perature 1 2 3 e 10 11 12 Since front polarizer is easily damaged pay attention not to scratch it Be sure to turn off power supply when inserting or disconnecting from input con nector Wipe off water drops immediately Lengthy conta
21. us trial environments Whether your new Advantech equipment is destined for the labo ratory or the factory floor you can be assured that your product will provide the reliability and ease of operation for which the name Advantech has come to be known Your satisfaction is our primary concern Here is a guide to Advantech s customer services To ensure you get the full benefit of our services please follow the instruc tions below carefully Technical Support We want you to get the maximum performance from your products So if you run into technical difficulties we are here to help For the most frequently asked questions you can easily find answers in your product documentation These answers are nor mally a lot more detailed than the ones we can give over the phone So please consult this manual first If you still cannot find the answer gather all the information or questions that apply to your problem and with the product close at hand call your dealer Our dealers are well trained and ready to give you the support you need to get the most from your Advantech products In fact most problems reported are minor and are able to be easily solved over the phone In addition free technical support is available from Advantech engineers every busi ness day We are always ready to give advice on application requirements or specific information on the installation and operation of any of our products iii IDK 2115 User Manual Produc
22. your dealer This allows us to process your return more quickly 4 Carefully pack the defective product a fully completed Repair and Replacement Order Card and a photocopy proof of purchase date such as your sales receipt in a shippable container A product returned without proof of the purchase date is not eligible for warranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer IDK 2115 User Manual iv Contents Chapter Chapter Chapter Chapter Chapter 1 ok Na z ed o a 2 1 2 2 3 3 1 3 2 3 3 3 4 3 5 4 4 1 4 2 5 OvervieW srannnannnnnnnnannnnnnvnvanavannnvannvavse I General Description pciiini a aaa 2 SPECIICATIONS eni aa an ati Giaa 2 1 2 1 LOD a iere thesi iib manie inter 2 1 2 2 LED Driver Board inerte nde 2 1 2 3 Touchscreen R Series nn een 2 1 24 Environiment nee td at dece Sape d en 2 Mechanical Characteristics sese ssse ee sss sees eee ee seene nenen eme 3 Functional Block Diagram seen emen 5 Figure 1 1 Function Block Diagram eee 5 Touchscreen DrlVer une 5 Absolute Maximum Ratings essem 5 1 6 1 Absolute Ratings of TFT LCD Module ee 5 1 6 2 Absolute Ratings of Backlight Unit 5 1 6 3 Absolute Ratings of Environment 5 Electrical Characteristics 7 Power Specifications 8 Table 2 1 Power Specifications
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